It’s got the “opening bottles” thing down, but a neat trick is that the handle slides snugly onto your bottle top, sealing off your beer. Meaning that if you’re manning the grill and need to set your beer down in an area highly prone to tipping over, you’re not spilling a drop. (It also comes in handy for keeping large-format beers fresh over a prolonged tasting session.) Plus, if you need to step away from your bottle for a quick dip, you’ll know which one was yours when you return.